For reasons that are not readily apparent and may benefit from further inquiry, this email just popped up in Government Accountability & Oversight v. Office of the Attorney General of Massachusetts, and Andrea Campbell II (2084cv01858).

This email was previously, implausibly withheld in full:

This case involves MA OAG’s coordination with/recruitment by an outside activist group and a plaintiff’s trial lawyer to sue energy companies in one of the early “climate” lawsuits. Its backstory can be found here, and more broadly here.
Emails that remain to be litigated, in the face of continuing, unmitigated efforts to delay by the OAG, are in the current index which you can find here.